VOLVO
CEM-6D03 - Relay, window lift LR up. Signal too low. Intermittent fault
Układ
Centralny moduł elektroniczny (CEM)
Modele Volvo, których dotyczy ten kod błędu
Dotyczy następujących modeli:
5 modeliS60 (2001–2009), S80 (1999–2006), V70 (2000–2008), V70 XC / XC70 (2001–2007), XC90 (2003–)
Co oznacza ten kod błędu?
The CEM has registered that the signal on the relay coil for the window lift in the left rear door is missing or too low when the window is raised. The fault is intermittent, so it may have arisen earlier without being active now. It may be caused by poor contact in the relay socket, a loose or defective relay, or a defective control unit.
Możliwe przyczyny
- Oxidation on relay socket contacts
- Relay is loose or missing
- Defective relay with an open circuit or earth fault in the coil
- Defective control unit
Co możesz zrobić
- 1Clear the code and test the left rear window lift to see whether the fault returns
- 2Check that the relay is firmly seated in its holder and that the contacts in the relay socket are not oxidised
- 3Check the relay visually and replace it if it is damaged
- 4Check the connectors to the control unit for loose connections and corrosion
- 5If the relay works but the fault remains, a workshop should check the control unit
Objawy, które możesz zauważyć1
- Electric window lift does not work
Ogólne wskazówki dla właścicieli. Diagnostyka na samochodzie może wskazać inną przyczynę.